Search for dissertations about: "Gas-Phase Exchange"

Showing result 1 - 5 of 12 swedish dissertations containing the words Gas-Phase Exchange.

  1. 1. Method Development in Quantitative and Structural Proteomics using Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Charlotte Hagman; Uppsala universitet.; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Biotechnology; Cerebrospinal Fluid; Electrospray Ionization; Fourier Transform Ion Cyclotron Resonance Mass Spectrometry; Global Markers; High Performance Liquid Chromatography; Gas-Phase Exchange; Hydrogen Deuterium Exchange; Plasma; Protoemics; Quantification; Structural Elucidation; Bioteknik; TECHNOLOGY Bioengineering; TEKNIKVETENSKAP Bioteknik;

    Abstract : In this thesis, methods for studying different aspects of proteomics were developed with Fourier Transform Ion Cyclotron Resonance, (FTICR), mass spectrometry. The FTICR technique provides ultra-high mass resolving power, mass accuracy at sub ppm level and sensitivity in the attomole region. READ MORE

  2. 2. Catalytic Properties of Protective Metal-Oxides

    University dissertation from Stockholm : Materialvetenskap

    Author : Erik Hörnlund; KTH.; [2003]
    Keywords : isotopes; gas phase analysis; dissocation; isotopic exchange; high-temperature oxidation;

    Abstract : .... READ MORE

  3. 3. Birefringences and X-ray absorption from relativistic and nonrelativistic quantum chemical methods

    University dissertation from Linköping : Linköpings universitet

    Author : Ulf Ekström; Linköpings universitet.; Linköpings universitet.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : Application of quantum chemical methods for the prediction and interpretation of optical and X-ray experiments have been performed. X-ray absorption and X-ray photo-electron spectroscopy of pentacene in the gas phase has been studied using the static exchange approximation. READ MORE

  4. 4. Protein Folding and DNA Origami

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Mark Marvin Seibert; Uppsala universitet.; [2010]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; protein folding; Molecular Dynamics simulations; DNA origami; TECHNOLOGY Engineering physics Biophysics; TEKNIKVETENSKAP Teknisk fysik Biofysik; Physics with specialization in Biophysics; Fysik med inriktning mot biofysik;

    Abstract : In this thesis, the folding process of the de novo designed polypeptide chignolin was elucidated through atomic-scale Molecular Dynamics (MD) computer simulations. In a series of long timescale and replica exchange MD simulations, chignolin’s folding and unfolding was observed numerous times and the native state was identified from the computed Gibbs free-energy landscape. READ MORE

  5. 5. Time-dependent molecular properties in the optical and x-ray regions

    University dissertation from Institutionen för fysik, kemi och biologi

    Author : Ulf Ekström; Linköpings universitet.; Linköpings universitet.; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Quantum chemistry; molecular physics; x-ray spectroscopy; relativity; NATURAL SCIENCES Physics Other physics Computational physics; NATURVETENSKAP Fysik Övrig fysik Beräkningsfysik;

    Abstract : Time-dependent molecular properties are important for the experimental characterization of molecular materials. We show how these properties can be calculated, for optical and x-ray frequencies, using novel quantum chemical methods. READ MORE